Article
Decoding the Evolutionary Response to Ensartinib in Patients With ALK-Positive NSCLC by Dynamic Circulating Tumor DNA Sequencing.
Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer - 1 May 2021
Yang Yunpeng, Huang Jie, Wang Tao, Zhou Jianya, Zheng Jing, Feng Jifeng, Zhuang Wu, Chen Jianhua, Zhao Jun, Zhong Wei, Zhao Yanqiu, Zhang Yiping, Song Yong, Hu Yi, Yu Zhuang, Gong Youling, Chen Yuan, Ye Feng, Zhang Shucai, Cao Lejie, Fan Yun, Wu Gang, Guo Yubiao, Zhou Chengzhi, Ma Kewei, Fang Jian, Feng Weineng, Liu Yunpeng, Zheng Zhendong, Li Gaofeng, Wang Huijie, Cang Shundong, Wu Ning, Song Wei, Liu Xiaoqing, Zhao Shijun, Ding Lieming, Mao Li, Selvaggi Giovanni, Zhu Larry, Xiao Shanshan, Yuan Xiaobin, Shen Zhilin, Zhang Li
Abstract excerpt
INTRODUCTION: By implementing dynamic circulating tumor DNA (ctDNA) analysis, we explored the impact of TP53 mutations on tumor evolution and resistance mechanisms to ensartinib in patients with ALK-positive NSCLC. METHODS: In a multicenter phase 2 trial, patients with ALK-positive NSCLC who progressed on crizotinib were treated with ensartinib. Blood samples for ctDNA analysis were collected at baseline, cycle 3...
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